top of page
Aerial View of Islands

Understand the World

Clearer Thinking Tools

Predict Psychological Correlations

Test how accurate your understanding of psychology is by practicing and improving your ability to make predictions.

Minutes

10

Retrocaster

Take the challenge to identify the correct global trends on a variety of topics - from Africa's future population to the evolution of CO2 emissions in the US.

Minutes

15

Biosafety Quiz

Uncover the history of pandemics, test your biosafety knowledge, and learn essential steps to safeguard humanity's future.

Minutes

15

Artificial Intelligence Quiz

Test your knowledge of artificial intelligence and some of the risks it poses!

Minutes

15

The Belief Challenger

Our beliefs determine our behaviors and how we interact with others. Use this program to refine your beliefs and form more accurate views.

Minutes

11

The Hidden Meaning of Sounds

Learn about how certain sounds can have a particular connotation or meaning by finding out what sound fits your personality best

Minutes

10

What Causes Match Your Values?

Find a charity that matches your altruistic priorities and is highly effective at advancing its chosen mission

Minutes

10

Charity Effectiveness

See if you can guess which social interventions had a positive effect, a negative effect, or no effect, based on a short description.

Minutes

4

Guess Which Experiments Replicate

Can you guess which of these high-profile experiments were legit?

Minutes

15

Clearer Thinking Paths

Get personalized recommendations for which of our tools will be most helpful to you and track your progress in a dashboard.

Minutes

15

Nuanced Thinking Techniques

Learn to recognize 3 common binary thinking traps and learn the nuanced thinking techniques you can use to combat them.

Minutes

20

Long-Term Future Quiz

Get a glimpse into the opportunities that may await humanity if we can avoid disasters such as nuclear war and extreme climate change. Invite your imagination to take flight with 11 multiple-choice questions.

Minutes

15

World's Biggest Problems Quiz

Test your knowledge of some of the world's most pressing problems: global health, animal welfare, and existential risks to humanity.

Minutes

15

The Common Misconceptions Test

Separate fact from B.S. in this fun quiz that asks you to identify the misconceptions among 30 common beliefs.

Minutes

15

The Question of Evidence

There is more to interpreting evidence than you might think. Learn to improve your predictions by understanding evidence on a deeper level using Bayes' rule.

Minutes

35

What to Know About Suicide

Tips on how to recognize if someone is at risk of suicide and advice on how to speak to them about it from experts in suicide prevention

Minutes

20

Defining Emotions

This tool helps you reflect on the meaning of the words we use to describe emotions and the sensations that accompany them, with the aim of helping you better articulate how you feel

Minutes

20

bottom of page